This article mainly describes the influences on the reduction results, such as: the electrode material, electric current density, acidity of cathode liquor and initial temperature of feed liquid.

本文主要考察了电极材料、电流密度、阴极液酸度及料液初始温度对还原效果的影响。

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Pig can add oil kind high-energy feed, big pig can increase the corn feed with ordinary energy in quantity of the material. 2 stalls and improve a is open crates temperature cover plastic membrane.

小猪可添加油脂类高能饲料，大猪可加大玉米等普通能量饲料在配合料中的数量。2提高猪舍温度一是开放式猪舍覆盖塑膜。

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The study of domestic and foreign experts and scholars shown that the extrusion effects are related to the material temperature, feed rate, screw speed, material humidity, enzyme addition.

国内外专家学者的研究表明，挤压膨化效果与物料温度、喂料速度、螺杆转速、物料湿度和添加酶制剂等有着密切的关系。

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